CN215894463U - Auxiliary device for measuring chemical performance indexes of water quality of water tank - Google Patents
Auxiliary device for measuring chemical performance indexes of water quality of water tank Download PDFInfo
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- CN215894463U CN215894463U CN202122302429.4U CN202122302429U CN215894463U CN 215894463 U CN215894463 U CN 215894463U CN 202122302429 U CN202122302429 U CN 202122302429U CN 215894463 U CN215894463 U CN 215894463U
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Abstract
The utility model provides an auxiliary device for measuring the chemical performance index of water quality of a pool, which belongs to the related technical field of auxiliary devices of PH meters, and the auxiliary device comprises a PH meter, wherein the PH meter sequentially penetrates through an annular fixing piece, a sealing plug and a balancing weight from top to bottom during installation, so that an electrode part of the PH meter is positioned in a floating ball bottom shell and a transparent protective cover, and a sensitive element part is submerged in water, thereby avoiding the problems that the whole electrode is completely immersed in the water, the electrode of the PH meter is corroded by waste water, corrosive sediments at the bottom of the pool are more, and the electrode is easy to damage in the prior art; when the anti-theft device is used, the bottom shell of the floating ball is immersed below the water surface by the balancing weight, so that the transparent protective cover vertically floats on the water surface, the weight is light, the fishing-up is easy, and the overhauling and maintenance are convenient; the water level change of the pool does not influence the continuous measurement; the setting of sealing plug can prevent that waste water from soaking in floater drain pan and transparent protection casing, avoids leading to the condition at the bottom of sinking because of the soaking of water.
Description
Technical Field
The utility model belongs to the technical field related to PH meter auxiliary devices, and particularly relates to an auxiliary device for measuring chemical performance indexes of water quality of a pool.
Background
The PH value of the wastewater pool in the factory needs to be measured on line. The general measuring method is that a PH electrode is put into a water pool and then connected to a chemical analysis instrument through an extension cable to realize on-line continuous measurement; because the water level of the pool is changed, the electrodes are usually thrown into the bottom of the pool, so that the electrodes can always contact with the water body.
The problems that exist are that: 1. the whole electrode is completely immersed in water, wastewater has certain corrosivity, corrosive sediments at the bottom of the pool are more, and the electrode is easy to damage. 2. The maintenance is inconvenient. In order to prevent the electrode from moving in the water tank, the electrode is generally fixed by a long hard tube, and the electrode is not easy to be fished out of the water tank during overhauling and maintenance.
At present, one solution is to fix the electrodes in the floating plate, fix the electrodes through the floating plate, immerse the sensing elements in water, expose the extension cables of the electrodes out of the water, and prolong the service life of the electrodes. There is a problem in that the floating plate is easily turned over when the wastewater tank is aerated. Or the floating plate is made larger and heavier to avoid overturning, but the electrode is fished out to be overhauled and maintained inconveniently.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the background technology, the traditional scheme is that the electrode is fixed in the floating plate and penetrates through the floating plate to be fixed, the sensitive element is submerged in water, and the extending cable part of the electrode is exposed out of the water surface, so that the service life of the electrode can be prolonged. There is a problem in that the floating plate is easily turned over when the wastewater tank is aerated. Or the floating plate is made larger and heavier to avoid overturning, but the electrode is fished out to be inconvenient to overhaul and maintain. The utility model provides an auxiliary device for measuring the chemical performance index of water quality of a pool.
The technical scheme adopted by the utility model for solving the technical problems is as follows: an auxiliary device for measuring the chemical performance index of water quality of a pool comprises a floating ball bottom shell; a transparent protective cover is in threaded connection with the upper part of the floating ball bottom shell; the bottom of the floating ball bottom shell is provided with a balancing weight; a PH meter penetrates through the floating ball bottom shell from top to bottom; and the PH meter is connected with a data transmission line which penetrates out of the top of the transparent protective cover.
As a further technical scheme of the present application, the bottom shell of the floating ball is a hemispherical shell made of polyurethane, and a notch facilitating installation of the balancing weight is formed at the bottom of the bottom shell of the floating ball; the balancing weight is arranged to be columnar with a through hole in the middle, embedded in a notch at the bottom of the floating ball bottom shell and bonded and fixed.
As a further technical scheme of this practicality, the upper end of the notch of floater drain pan bottom be provided with the sealing plug, offer the logical groove that is used for the PH meter to pass in the middle of this sealing plug.
As a further technical scheme of the utility model, an annular fixing piece is arranged outside the PH meter, and the periphery of the annular fixing piece is fixedly connected with the inner cavity of the floating ball bottom shell; the inner ring of the annular fixing piece is provided with a plurality of tooth sheets for clamping and fixing the PH meter.
As a further technical scheme of the utility model, the periphery of the top of the floating ball bottom shell is provided with external threads; transparent protection casing for the bottle form that transparent ya keli material was made, internal thread has been seted up to its bottom, the through-hole that the data transmission line of being convenient for run through is seted up at the top of this transparent protection casing, and has cup jointed rubber lag between through-hole and the data transmission line.
The utility model has the beneficial effects that:
1. when the device is installed, the PH meter sequentially penetrates through the annular fixing piece, the sealing plug and the balancing weight from top to bottom, so that an electrode part of the PH meter is positioned in the floating ball bottom shell and the transparent protective cover, and a sensitive element part is immersed in water, and therefore the problems that in the prior art, the electrode of the PH meter is corroded by waste water, corrosive sediments at the bottom of a pool are more, and the electrode is easy to damage can be solved;
2. when the anti-theft device is used, the bottom shell of the floating ball is immersed below the water surface by the balancing weight, so that the transparent protective cover vertically floats on the water surface, the data transmission line is exposed out of the water surface, the weight is light, the fishing is easy, and the overhauling and maintenance are convenient; the water level change of the pool does not influence the continuous measurement;
3. according to the utility model, the arrangement of the sealing plug can prevent waste water from immersing in the floating ball bottom shell and the transparent protective cover, so that the situation of bottom sinking caused by water immersion is avoided;
4. according to the utility model, the PH meter can be ensured to be vertically fixed in the floating ball bottom shell and the transparent protective cover through the annular fixing piece.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic half-section view of a portion of the structure of the present invention.
Fig. 3 is a top view of fig. 1 of the present invention.
In the figure:
the device comprises a floating ball bottom shell 1, a transparent protective cover 2, a balancing weight 3, a PH meter 4, an annular fixing piece 5, a data transmission line 6 and a sealing plug 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The auxiliary device for measuring the chemical performance indexes of the water quality of the water pool as shown in attached drawings 1 to 3 comprises a floating ball bottom shell 1; a transparent protective cover 2 is connected to the upper part of the floating ball bottom shell 1 in a threaded manner; the bottom of the floating ball bottom shell 1 is provided with a balancing weight 3; a PH meter 4 penetrates through the floating ball bottom shell 1 from top to bottom; the PH meter 4 is connected with a data transmission line 6, and the data transmission line 6 penetrates out of the top of the transparent protective cover 2.
In this embodiment, the floating ball bottom case 1 is made of polyurethane and is in a hemispherical shell shape, and a notch facilitating installation of the counterweight block 3 is formed in the bottom of the floating ball bottom case 1; the balancing weight 3 is arranged to be columnar with a through hole in the middle, embedded in a notch at the bottom of the floating ball bottom shell 1 and bonded and fixed.
By adopting the technical scheme, in the installation process, the PH meter 4 sequentially penetrates through the annular fixing piece 5, the sealing plug 7 and the balancing weight 3 from top to bottom, so that the electrode part of the PH meter 4 is positioned in the floating ball bottom shell 1 and the transparent protective cover 2, and the sensitive element part is submerged in water, thereby avoiding the problems that the whole electrode is completely immersed in water, the electrode of the PH meter is corroded by waste water, corrosive sediments are more at the bottom of the pool, and the electrode is easily damaged in the prior art.
In this embodiment, the upper end of the notch at the bottom of the floating ball bottom case 1 is provided with a sealing plug 7, and a through groove for the PH meter 4 to pass through is formed in the middle of the sealing plug 7.
Through adopting above-mentioned technical scheme, the setting of sealing plug 7 can prevent that waste water from soaking in floater drain pan 1 and transparent protection casing 2, avoids leading to the condition of sinking the end because of the soaking of water.
In this embodiment, the PH meter 4 is further provided with an annular fixing member 5 outside, and the periphery of the annular fixing member 5 is fixedly connected with the inner cavity of the floating ball bottom case 1; the inner ring of the annular fixed part 5 is provided with a plurality of tooth sheets for clamping and fixing the PH meter 4.
Through adopting above-mentioned technical scheme, can guarantee through annular mounting 5 that PH meter 4 is vertical fixes inside floater drain pan 1 and transparent protection casing 2.
In this embodiment, the periphery of the top of the floating ball bottom shell 1 is provided with an external thread; transparent protection casing 2 for the bottle form that transparent ya keli material was made, internal thread has been seted up to its bottom, the through-hole that data transmission line 6 of being convenient for run through is seted up at the top of this transparent protection casing 2, and has cup jointed rubber lag between through-hole and the data transmission line 6.
By adopting the technical scheme, when in use, the floating ball bottom shell 1 is immersed below the water surface by the balancing weight 3, so that the transparent protective cover 2 vertically floats on the water surface, the data transmission line 6 is exposed out of the water surface, the weight is light, the fishing-up is easy, and the overhaul and maintenance are convenient; the water level change of the pool does not influence the continuous measurement.
The working principle is as follows: in the utility model, when in installation, the PH meter 4 sequentially penetrates through the annular fixing piece 5, the sealing plug 7 and the balancing weight 3 from top to bottom, so that an electrode part of the PH meter 4 is positioned in the floating ball bottom shell 1 and the transparent protective cover 2, and a sensitive element part is immersed in water, thereby avoiding the problems that the whole electrode is completely immersed in water, the electrode of the PH meter is corroded by waste water, corrosive sediments at the bottom of a pool are more, and the electrode is easily damaged in the prior art;
when the device is used, the floating ball bottom shell 1 is immersed below the water surface by the balancing weight 3, so that the transparent protective cover 2 vertically floats on the water surface, the data transmission line 6 is exposed out of the water surface, the weight is light, the fishing is easy, and the maintenance is convenient; the water level change of the pool does not influence the continuous measurement;
under the arrangement of the sealing plug 7, the waste water can be prevented from being immersed into the floating ball bottom shell 1 and the transparent protective cover 2, and the situation of bottom sinking caused by the immersion of the water is avoided; the PH meter 4 can be vertically fixed inside the floating ball bottom shell 1 and the transparent protective cover 2 through the annular fixing piece 5.
The above embodiments are only specific examples of the present invention, and the protection scope of the present invention includes but is not limited to the product forms and styles of the above embodiments, and any suitable changes or modifications made by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides an auxiliary device that is used for pond quality of water chemical property index to measure which characterized in that: comprises a floating ball bottom shell (1); a transparent protective cover (2) is connected with the upper part of the floating ball bottom shell (1) in a threaded manner; the bottom of the floating ball bottom shell (1) is provided with a balancing weight (3); a PH meter (4) penetrates through the floating ball bottom shell (1) from top to bottom; the PH meter (4) is connected with a data transmission line (6), and the data transmission line (6) penetrates out of the top of the transparent protective cover (2).
2. An auxiliary device for measuring the chemical performance index of the water quality of a pool as claimed in claim 1, wherein: the floating ball bottom shell (1) is in a hemispherical shell shape made of polyurethane, and the bottom of the floating ball bottom shell (1) is provided with a notch convenient for mounting the balancing weight (3); the balancing weight (3) is arranged to be columnar with a through hole in the middle, embedded in a notch in the bottom of the floating ball bottom shell (1) and bonded and fixed.
3. An auxiliary device for measuring the chemical performance index of the water quality of a pool as claimed in claim 1, wherein: the upper end of the notch at the bottom of the floating ball bottom shell (1) is provided with a sealing plug (7), and a through groove for the PH meter (4) to pass through is formed in the middle of the sealing plug (7).
4. An auxiliary device for measuring the chemical performance index of the water quality of a pool as claimed in claim 1, wherein: the outer part of the PH meter (4) is also provided with an annular fixing piece (5), and the periphery of the annular fixing piece (5) is fixedly connected with the inner cavity of the floating ball bottom shell (1); the inner ring of the annular fixing piece (5) is provided with a plurality of tooth sheets for clamping and fixing the PH meter (4).
5. An auxiliary device for measuring the chemical performance index of the water quality of a pool as claimed in claim 1, wherein: the periphery of the top of the floating ball bottom shell (1) is provided with an external thread; transparent protection casing (2) for the bottle form that transparent ya keli material made, the internal thread has been seted up to its bottom, the through-hole that is convenient for data transmission line (6) to run through is seted up at the top of this transparent protection casing (2), and has cup jointed the rubber lag between through-hole and data transmission line (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302429.4U CN215894463U (en) | 2021-09-18 | 2021-09-18 | Auxiliary device for measuring chemical performance indexes of water quality of water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122302429.4U CN215894463U (en) | 2021-09-18 | 2021-09-18 | Auxiliary device for measuring chemical performance indexes of water quality of water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215894463U true CN215894463U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122302429.4U Active CN215894463U (en) | 2021-09-18 | 2021-09-18 | Auxiliary device for measuring chemical performance indexes of water quality of water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215894463U (en) |
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2021
- 2021-09-18 CN CN202122302429.4U patent/CN215894463U/en active Active
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